Zolpidem improves sleep in patients with insomnia. It is aimed for use in patients with difficulties initiating sleep. It is sold under the brand name Ambien. It became available as a generic medication in 2007. Reference standards of Zolpidem API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
stdClass Object ( [pname] => 3-(Dimethylaminomethyl)-6-methyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine [catalogue_number] => PA 26 0261000 [category_ids] => ,82,78,76,75,165, [chemical_name] => [weight] => 279.39 [form] => C18H21N3 [cas] => 106961-33-5 [pslug] => 106961-33-5-3-dimethylaminomethyl-6-methyl-2-4-methylphenyl-imidazo-1-2-a-pyridine-pa260261000 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 26 0261000
CAS :
Molecular Formula : C18H21N3
Molecular Weight : 279.39
stdClass Object ( [pname] => N,N,N-Trimethyl-1-(6-methyl-2-(p-tolyl)imidazo[1,2-a]pyridin-3-yl)methanaminium Iodide [catalogue_number] => PA 26 0261002 [category_ids] => ,82,78,76,75,70,165, [chemical_name] => [weight] => 421.33 [form] => C19H24IN3 [cas] => 106961-34-6 [pslug] => 106961-34-6-n-n-n-trimethyl-1-6-methyl-2-p-tolyl-imidazo-1-2-a-pyridin-3-yl-methanaminium-iodide-pa260261002 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 26 0261002
Molecular Formula : C19H24IN3
Molecular Weight : 421.33
stdClass Object ( [pname] => Zolpidem 6-Carboxylic Acid [catalogue_number] => PA 26 07670 [category_ids] => ,82,79,78,76,75,71,70,165, [chemical_name] => [weight] => 337.37 [form] => C19H19N3O3 [cas] => 109461-15-6 [pslug] => 109461-15-6-zolpidem-6-carboxylic-acid-pa2607670 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 26 07670
Molecular Formula : C19H19N3O3
Molecular Weight : 337.37
stdClass Object ( [pname] => Zolpidem Phenyl-4-carboxylic Acid [catalogue_number] => PA 26 07680 [category_ids] => ,82,79,78,76,75,71,70,165, [chemical_name] => [weight] => 337.37 [form] => C19H19N3O3 [cas] => 109461-65-6 [pslug] => 109461-65-6-zolpidem-phenyl-4-carboxylic-acid-pa2607680 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA 26 07680
stdClass Object ( [pname] => Zolpidem-d6 6-Carboxylic Acid [catalogue_number] => PA STI 087860 [category_ids] => ,98,82,79,78,76,75,71,70,165, [chemical_name] => [weight] => 343.41 [form] => C19H13D6N3O3 [cas] => 1190014-62-0 [pslug] => 1190014-62-0-zolpidem-d6-6-carboxylic-acid-pasti087860 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 087860
Molecular Formula : C19H13D6N3O3
Molecular Weight : 343.41
stdClass Object ( [pname] => Zolpidem-d6 Phenyl-4-carboxylic Acid [catalogue_number] => PA STI 087870 [category_ids] => ,98,82,79,78,76,75,71,70,165, [chemical_name] => [weight] => 343.41 [form] => C19H13D6N3O3 [cas] => 1189868-12-9 [pslug] => 1189868-12-9-zolpidem-d6-phenyl-4-carboxylic-acid-pasti087870 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 087870
stdClass Object ( [pname] => 2-(7-Methyl-2-(p-tolyl)imidazo[1,2-a]pyridin-3-yl)acetic acid [catalogue_number] => PAI 26 001031 [category_ids] => ,82,78,76,75,70,165, [chemical_name] => [weight] => 280.33 [form] => C17H16N2O2 [cas] => 387400-34-2 [pslug] => 387400-34-2-2-7-methyl-2-p-tolyl-imidazo-1-2-a-pyridin-3-yl-acetic-acid-pai26001031 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PAI 26 001031
Molecular Formula : C17H16N2O2
Molecular Weight : 280.33
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